Isaac Diaz Mph, Ldn, Cpt, Ches
About this NPIWhat this record shows.
NPI 1386402188 is registered to Isaac Diaz Mph, Ldn, Cpt, Ches, a Registered Dietitian practising at 6929 Valatta Pl in Rancho Cucamonga, California. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Isaac Diaz Mph, Ldn, Cpt, Ches has been enumerated in the National Provider Identifier (NPI) registry since 2024.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Isaac Diaz Mph, Ldn, Cpt, Ches accepts. To confirm in-network status with your specific health plan, contact Isaac Diaz Mph, Ldn, Cpt, Ches directly at (909) 710-5794.
Frequently asked
Yes. NPI 1386402188 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (909) 710-5794.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Isaac Diaz Mph, Ldn, Cpt, Ches is a Type-1 individual NPI.